language proficiency of migrants. These studies, however, ignore the choice of location as a function of language skills. Using … data on Mexican migration to the US, we show that migrants choose smaller networks as their English language proficiency …

changes to the network structure on the unraveling of the market towards early hiring. Moreover, we show that an efficient …

network structure. We provide a general characterization of both equilibrium networks and endogenous production choices, and … compare it to the efficient network architecture. We also allow for firms to differ in their technological characteristics …, investigate how this affects their propensity to collaborate and study the resulting network architecture. …

In this paper we study the differences between natives and migrants in the appropriate use of emergency care. We focus …. Consistently with the literature, our findings show that migrants' children are characterized both by a higher probability to use … driving these results. We find that linguistic and cultural distance between natives and migrants explain the higher use of …